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  • FDM3622图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • FDM3622 现货库存
  • 数量26800 
  • 厂家on 
  • 封装WDFN-8 
  • 批号22+ 
  • 新到现货、一手货源、当天发货、bom配单
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  • 0755-84507451 QQ:1435424310
  • FDM3622图
  • 北京中其伟业科技有限公司

     该会员已使用本站16年以上
  • FDM3622 现货库存
  • 数量500 
  • 厂家FAIRCHILD 
  • 封装QFN 
  • 批号16+ 
  • 价格及优,真实库存,全新原装正品!!
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  • 010-62104891 QQ:2880824479
  • FDM3622图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • FDM3622 现货库存
  • 数量6980 
  • 厂家FAIRCHILD 
  • 封装QFN 
  • 批号22+ 
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  • FDM3622图
  • 深圳市创德丰电子有限公司

     该会员已使用本站15年以上
  • FDM3622 现货库存
  • 数量838 
  • 厂家ON SEMICONDUCTOR 
  • 封装WDFN-8 
  • 批号2209 
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  • FDM3622图
  • 深圳市科雨电子有限公司

     该会员已使用本站8年以上
  • FDM3622
  • 数量3675 
  • 厂家ON 
  • 封装DFN-8 
  • 批号21+ 
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  • FDM3622图
  • 上海振基实业有限公司

     该会员已使用本站13年以上
  • FDM3622
  • 数量1276 
  • 厂家Fairchild 
  • 封装原厂封装 
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  • FDM3622图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • FDM3622
  • 数量26800 
  • 厂家on 
  • 封装WDFN-8 
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  • FDM3622图
  • 深圳市顺兴源微电子商行

     该会员已使用本站7年以上
  • FDM3622
  • 数量6890000 
  • 厂家FAIRCHIL 
  • 封装MLP-8 
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  • FDM3622图
  • 深圳市得捷芯城科技有限公司

     该会员已使用本站11年以上
  • FDM3622
  • 数量262 
  • 厂家FAIRCHILD/仙童 
  • 封装NA/ 
  • 批号23+ 
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  • FDM3622 MOS(场效应管)图
  • 深圳市羿芯诚电子有限公司

     该会员已使用本站7年以上
  • FDM3622 MOS(场效应管)
  • 数量8500 
  • 厂家原厂品牌 
  • 封装原厂封装 
  • 批号新年份 
  • 羿芯诚只做原装长期供,支持实单
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  • FDM3622图
  • 深圳市硅诺电子科技有限公司

     该会员已使用本站8年以上
  • FDM3622
  • 数量38479 
  • 厂家FAIRCHILD 
  • 封装MLP-8 
  • 批号17+ 
  • 原厂指定分销商,有意请来电或QQ洽谈
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  • FDM3622图
  • 北京齐天芯科技有限公司

     该会员已使用本站15年以上
  • FDM3622
  • 数量10000 
  • 厂家
  • 封装QFN 
  • 批号16+ 
  • 原装正品,假一罚十
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  • FDM3622图
  • 长荣电子

     该会员已使用本站14年以上
  • FDM3622
  • 数量7691 
  • 厂家 
  • 封装QFN 
  • 批号16+ 
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  • 754-4457500 QQ:172370262
  • FDM3622图
  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • FDM3622
  • 数量98500 
  • 厂家FSC 
  • 封装原厂封装 
  • 批号23+ 
  • 真实库存全新原装正品!代理此型号
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  • 0755-88917743 QQ:2881495751
  • FDM3622图
  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • FDM3622
  • 数量85000 
  • 厂家FAIRCHILD/仙童 
  • 封装QFN 
  • 批号23+ 
  • 真实库存全新原装正品!代理此型号
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  • 0755-23605827 QQ:2881495753
  • FDM3622图
  • 深圳市隆鑫创展电子有限公司

     该会员已使用本站15年以上
  • FDM3622
  • 数量30000 
  • 厂家TI 
  • 封装SOIC 
  • 批号2022+ 
  • 电子元器件一站式配套服务QQ:122350038
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  • FDM3622图
  • 深圳市创思克科技有限公司

     该会员已使用本站2年以上
  • FDM3622
  • 数量12000 
  • 厂家HAMOS/汉姆 
  • 封装WDFN-8 
  • 批号19+ 
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  • FDM3622图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • FDM3622
  • 数量6980 
  • 厂家FAIRCHILD 
  • 封装QFN 
  • 批号22+ 
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  • FDM3622图
  • 深圳市正纳电子有限公司

     该会员已使用本站15年以上
  • FDM3622
  • 数量26700 
  • 厂家Fairchild(飞兆/仙童) 
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  • FDM3622图
  • 深圳市华芯盛世科技有限公司

     该会员已使用本站13年以上
  • FDM3622
  • 数量865000 
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  • FDM3622图
  • 深圳威尔运电子有限公司

     该会员已使用本站10年以上
  • FDM3622
  • 数量9000 
  • 厂家N/A 
  • 封装N/A 
  • 批号16+ 
  • 正品原装,假一罚十!
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  • FDM3622图
  • 深圳德田科技有限公司

     该会员已使用本站7年以上
  • FDM3622
  • 数量12000 
  • 厂家原厂原装 
  • 封装N/A 
  • 批号22+ 
  • 原装现货质量保证,可出样品可开税票74LVC1G3157GW
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  • 0755-83254070 QQ:229754250
  • FDM3622图
  • 深圳市恒达亿科技有限公司

     该会员已使用本站12年以上
  • FDM3622
  • 数量3000 
  • 厂家FAIRCHILD 
  • 封装DFN-8 
  • 批号23+ 
  • 全新原装公司现货销售
  • QQ:1245773710QQ:1245773710 复制
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  • FDM3622图
  • 深圳市恒达亿科技有限公司

     该会员已使用本站12年以上
  • FDM3622
  • 数量3000 
  • 厂家FAIRCHILD 
  • 封装DFN-8 
  • 批号23+ 
  • 全新原装公司现货库存!
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  • FDM3622图
  • 深圳市能元时代电子有限公司

     该会员已使用本站10年以上
  • FDM3622
  • 数量38000 
  • 厂家FAIRCHILD 
  • 封装POWER33 
  • 批号24+ 
  • 只做原装进口现货假一赔十!公司原装现货!
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  • FDM3622图
  • 现代芯城(深圳)科技有限公司

     该会员已使用本站15年以上
  • FDM3622
  • 数量69000 
  • 厂家一级代理 
  • 封装一级代理 
  • 批号一级代理 
  • 一级代理正品采购
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  • 0755-82542579 QQ:3007226851QQ:3007226849
  • FDM3622图
  • 深圳市高捷芯城科技有限公司

     该会员已使用本站11年以上
  • FDM3622
  • 数量9908 
  • 厂家onsemi(安森美) 
  • 封装WDFN-8 
  • 批号23+ 
  • 支持大陆交货,美金交易。原装现货库存。
  • QQ:3007977934QQ:3007977934 复制
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  • 0755-83062789 QQ:3007977934QQ:3007947087
  • FDM3622图
  • 集好芯城

     该会员已使用本站13年以上
  • FDM3622
  • 数量17830 
  • 厂家FAIRCHILD/仙童 
  • 封装QFN 
  • 批号最新批次 
  • 原装原厂 现货现卖
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  • FDM3622图
  • 深圳市宏捷佳电子科技有限公司

     该会员已使用本站6年以上
  • FDM3622
  • 数量6500 
  • 厂家FAICHILD 
  • 封装QFP 
  • 批号24+ 
  • 全新原装★真实库存★含13点增值税票!
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  • FDM3622图
  • 深圳市晶美隆科技有限公司

     该会员已使用本站14年以上
  • FDM3622
  • 数量16210 
  • 厂家FAIRCHIL 
  • 封装MLP-8 
  • 批号23+ 
  • 全新原装正品现货热卖
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  • FDM3622图
  • 深圳市欧昇科技有限公司

     该会员已使用本站10年以上
  • FDM3622
  • 数量9000 
  • 厂家FAIRCH 
  • 封装QFN 
  • 批号2021+ 
  • SY格现货有接受价格就出
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  • FDM3622图
  • 深圳市毅创腾电子科技有限公司

     该会员已使用本站16年以上
  • FDM3622
  • 数量11530 
  • 厂家FAIRCHI 
  • 封装QFN 
  • 批号22+ 
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  • FDM3622图
  • 深圳市正信鑫科技有限公司

     该会员已使用本站12年以上
  • FDM3622
  • 数量3645 
  • 厂家Fairchild 
  • 封装原厂封装 
  • 批号22+ 
  • 原装正品★真实库存★价格优势★欢迎来电洽谈
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产品型号FDM3622的概述

芯片FDM3622的概述 FDM3622是一款高性能的集成电路,广泛应用于电源管理领域。该芯片专为开关电源、DC-DC变换器等应用设计,具有高效率和低功耗的特性。其数据表显示FDM3622在工作温度范围较广,适合多种恶劣环境下的使用。此芯片常见于消费电子、工业设备和汽车电子等不同领域。 在现代电子设计中,电源管理芯片的高效性和可靠性直接影响到整个系统的性能。FDM3622凭借其独特的设计结构和先进的制造工艺,实现了出色的转换效率,并在电流负载变化时保持了良好的稳定性。 芯片FDM3622的详细参数 FDM3622的主要技术参数包括: 1. 输入电压范围:该芯片支持宽广的输入电压范围,一般为4.5V至20V。 2. 输出电压:可调输出电压,通常为1.2V至10V。 3. 输出电流:该芯片可支持高达3A的输出电流,适合中等功率的应用需求。 4. 开关频率:FDM3622的开关频率可调...

产品型号FDM3622的Datasheet PDF文件预览

January 2005  
FDM3622  
®
N-Channel PowerTrench MOSFET  
100V, 4.4A, 60mΩ  
General Description  
Features  
rDS(ON) = 44m(Typ.), VGS = 10V, ID = 4.4A  
Qg(tot) = 13nC (Typ.), VGS = 10V  
Low Miller Charge  
This N-Channel MOSFET is produced using Fairchild  
Semiconductor’s advanced PowerTrench process that has  
been especially tailored to minimize the on-state resistance  
and yet maintain low gate charge for superior switching  
performance.  
Low QRR Body Diode  
Optimized efficiency at high frequencies  
UIS Capability (Single Pulse and Repetitive Pulse)  
Applications  
Distributed Power Architectures and VRMs  
Primary Switch for 24V and 48V Systems  
High Voltage Synchronous Rectifier  
Formerly developmental type 82744  
1
2
3
4
8
7
6
5
MicroFET 3.3 x 3.3  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
www.fairchildsemi.com  
1
MOSFET Maximum Ratings TC = 25°C unless otherwise noted  
Symbol  
VDSS  
VGS  
Parameter  
Ratings  
100  
Units  
Drain to Source Voltage  
Gate to Source Voltage  
Drain Current  
V
V
±20  
Continuous (TC = 25 oC, VGS = 10V, RθJA = 52oC/W)  
Continuous (TC = 25 oC, VGS = 6V, RθJA = 52oC/W)  
Continuous (TC = 100oC, VGS = 10V, RθJA = 52oC/W)  
Pulsed  
4.4  
3.8  
A
ID  
2.8  
A
A
Figure 4  
190  
EAS  
Single Pulse Avalanche Energy (Note 2)  
mJ  
Power dissipation  
Derate above 25oC  
2.4  
W
PD  
19  
mW/oC  
oC  
TJ, TSTG  
Operating and Storage Temperature  
-55 to 150  
Thermal Characteristics  
RθJA  
RθJA  
RθJC  
Thermal Resistance Junction to Ambient (Note 1a)  
52  
108  
1.8  
oC/W  
oC/W  
oC/W  
Thermal Resistance Junction to Ambient (Note 1b)  
Thermal Resistance Junction to Case (Note 1)  
Package Marking and Ordering Information  
Device Marking  
Device  
Package  
Reel Size  
Tape Width  
12mm  
Quantity  
3000 units  
FDM3622  
FDM3622  
MicroFET3.3x3.3  
7”  
Electrical Characteristics TC = 25°C unless otherwise noted  
Symbol  
Parameter  
Test Conditions  
Min  
Typ  
Max  
Units  
Off Characteristics  
BVDSS  
Drain to Source Breakdown Voltage  
Zero Gate Voltage Drain Current  
Gate to Source Leakage Current  
ID = 250µA, VGS = 0V  
100  
-
-
-
-
-
V
V
DS = 80V  
-
-
-
1
IDSS  
µA  
VGS = 0V  
TC = 100oC  
250  
±100  
IGSS  
VGS = ±20V  
nA  
On Characteristics  
VGS(TH)  
Gate to Source Threshold Voltage  
VGS = VDS, ID = 250µA  
2
-
-
4
V
ID = 4.4A, VGS = 10V  
0.044 0.060  
0.056 0.080  
I
D = 3.8A, VGS = 6V,  
ID = 4.4A, VGS = 10V,  
C = 150oC  
-
rDS(ON)  
Drain to Source On Resistance  
-
0.092 0.120  
T
Dynamic Characteristics  
CISS  
COSS  
CRSS  
RG  
Input Capacitance  
-
-
-
-
-
-
-
-
-
820  
125  
35  
-
pF  
pF  
pF  
VDS = 25V, VGS = 0V,  
f = 1MHz  
Output Capacitance  
-
-
Reverse Transfer Capacitance  
Gate Resistance  
VGS = 0.5V, f = 1MHz  
VGS = 0V to 10V  
3.1  
13  
-
Qg(TOT)  
Qg(TH)  
Qgs  
Total Gate Charge at 10V  
Threshold Gate Charge  
Gate to Source Gate Charge  
Gate Charge Threshold to Plateau  
Gate to Drain “Miller” Charge  
17  
2.1  
-
nC  
nC  
nC  
nC  
nC  
VGS = 0V to 2V  
1.6  
3.6  
2.0  
3.4  
VDD = 50V  
D = 4.4A  
Ig = 1.0mA  
I
Qgs2  
Qgd  
-
-
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
2
Resistive Switching Characteristics (VGS = 10V)  
tON  
td(ON)  
tr  
Turn-On Time  
Turn-On Delay Time  
Rise Time  
-
-
-
-
-
-
-
54  
-
ns  
ns  
ns  
ns  
ns  
ns  
11  
25  
35  
26  
-
-
VDD = 50V, ID = 4.4A  
GS = 10V, RGS = 24Ω  
V
td(OFF)  
tf  
Turn-Off Delay Time  
Fall Time  
-
-
tOFF  
Turn-Off Time  
92  
Drain-Source Diode Characteristics  
I
SD = 4.4A  
-
-
-
-
-
-
-
-
1.25  
1.0  
56  
V
V
VSD  
Source to Drain Diode Voltage  
ISD = 2.2A  
trr  
Reverse Recovery Time  
ISD = 4.4A, dISD/dt = 100A/µs  
ISD = 4.4A, dISD/dt = 100A/µs  
ns  
nC  
QRR  
Reverse Recovered Charge  
108  
Notes:  
2
1.  
R
is determined with the device mounted on a 1in 2 oz. copper pad on a 1.5 x 1.5 in. board of FR-4 material.  
R
is guaranteed by design while R  
is  
θJA  
θJA  
θJC  
determined by the user’s board design.  
2
(a). R  
= 52°C/W when mounted on a 1in pad of 2 oz. copper.  
θJA  
θJA  
(b). R  
= 108°C/W when mounted on a minimum pad of 2 oz. copper  
2. Starting T = 25°C, L = 31mH, I = 3.5A, V = 100V  
J
AS  
DD  
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
3
Typical Characteristics TC = 25°C unless otherwise noted  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
6
V
= 10V  
GS  
4
2
0
0
25  
50  
75  
100  
125  
150  
25  
50  
75  
100  
125  
150  
o
o
T
, AMBIENT TEMPERATURE ( C)  
T , AMBIENT TEMPERATURE ( C)  
A
A
Figure 1. Normalized Power Dissipation vs  
Ambient Temperature  
Figure 2. Maximum Continuous Drain Current vs  
Ambient Temperature  
2
DUTY CYCLE - DESCENDING ORDER  
1
0.5  
0.2  
0.1  
0.05  
0.02  
0.01  
P
DM  
0.1  
t
1
t
2
NOTES:  
DUTY FACTOR: D = t /t  
SINGLE PULSE  
1
2
PEAK T = P  
x Z  
x R  
+ T  
J
DM  
θJA  
θJA A  
0.01  
-5  
-4  
-3  
-2  
-1  
0
1
2
3
10  
10  
10  
10  
10  
10  
10  
10  
10  
t, RECTANGULAR PULSE DURATION (s)  
Figure 3. Normalized Maximum Transient Thermal Impedance  
200  
100  
o
T
= 25 C  
A
TRANSCONDUCTANCE  
MAY LIMIT CURRENT  
IN THIS REGION  
FOR TEMPERATURES  
ABOVE 25 C DERATE PEAK  
o
CURRENT AS FOLLOWS:  
150 - T  
A
I = I  
25  
125  
V
= 10V  
GS  
10  
3
-5  
-4  
-3  
-2  
-1  
0
1
2
3
10  
10  
10  
10  
10  
t, PULSE WIDTH (s)  
10  
10  
10  
10  
Figure 4. Peak Current Capability  
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
4
Typical Characteristics TC = 25°C unless otherwise noted  
100  
20  
If R = 0  
= (L)(I )/(1.3*RATED BV  
t
- V  
DD  
)
AV  
AS  
DSS  
If R 0  
AV  
10  
100µs  
t
= (L/R)ln[(I *R)/(1.3*RATED BV  
- V ) +1]  
DD  
AS  
DSS  
10  
o
STARTING T = 25 C  
J
1ms  
OPERATION IN THIS  
AREA MAY BE  
LIMITED BY r  
DS(ON)  
1
10ms  
SINGLE PULSE  
o
STARTING T = 150 C  
T
= MAX RATED  
J
J
o
T
= 25 C  
A
0.1  
1
0.001  
0.01  
0.1  
t , TIME IN AVALANCHE (ms)  
AV  
1
10  
100  
1
10  
, DRAIN TO SOURCE VOLTAGE (V)  
120  
V
DS  
NOTE: Refer to Fairchild Application Notes AN7514 and AN7515  
Figure 6. Unclamped Inductive Switching  
Capability  
Figure 5. Forward Bias Safe Operating Area  
10  
10  
PULSE DURATION = 80µs  
PULSE DURATION = 80µs  
DUTY CYCLE = 0.5% MAX  
DUTY CYCLE = 0.5% MAX  
o
V
= 10V  
GS  
T
= 25 C  
V
= 15V  
A
DD  
8
6
4
8
6
4
V
= 5V  
GS  
o
T
= 150 C  
J
V
= 4.7V  
= 4.5V  
GS  
o
T
= -55 C  
J
o
T
= 25 C  
J
V
GS  
2
0
2
0
3.0  
3.5  
4.0  
4.5  
5.0  
5.5  
6.0  
0
0.5  
1.0  
1.5  
2.0  
2.5  
3.0  
V
, GATE TO SOURCE VOLTAGE (V)  
V
DS  
, DRAIN TO SOURCE VOLTAGE (V)  
GS  
Figure 7. Transfer Characteristics  
Figure 8. Saturation Characteristics  
80  
70  
60  
2.5  
PULSE DURATION = 80µs  
DUTY CYCLE = 0.5% MAX  
PULSE DURATION = 80µs  
DUTY CYCLE = 0.5% MAX  
2.0  
1.5  
1.0  
I
= 4.4A  
D
I
= 0.2A  
D
50  
40  
0.5  
0
V
= 10V, I = 4.4A  
D
GS  
4
6
8
-80  
-40  
0
40  
80  
120  
o
160  
10  
V
, GATE TO SOURCE VOLTAGE (V)  
T , JUNCTION TEMPERATURE ( C)  
J
GS  
Figure 9. Drain to Source On Resistance vs Gate  
Voltage and Drain Current  
Figure 10. Normalized Drain to Source On  
Resistance vs Junction Temperature  
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
5
Typical Characteristics TC = 25°C unless otherwise noted  
1.2  
1.0  
0.8  
0.6  
1.2  
1.1  
1.0  
0.9  
V
= V , I = 250µA  
DS D  
GS  
I
= 250µA  
D
-80  
-40  
0
40  
80  
120  
160  
-80  
-40  
0
40  
80  
120  
160  
o
o
T , JUNCTION TEMPERATURE ( C)  
T , JUNCTION TEMPERATURE ( C)  
J
J
Figure 11. Normalized Gate Threshold Voltage vs  
Junction Temperature  
Figure 12. Normalized Drain to Source  
Breakdown Voltage vs Junction Temperature  
1200  
1000  
10  
V
= 50V  
DD  
8
6
4
2
0
C
= C + C  
GS GD  
ISS  
C
C
+ C  
OSS  
DS GD  
100  
C
= C  
GD  
RSS  
WAVEFORMS IN  
DESCENDING ORDER:  
I
I
= 4.4A  
= 1A  
D
D
V
= 0V, f = 1MHz  
1
GS  
10  
0.1  
10  
100  
0
3
6
9
12  
15  
V
, DRAIN TO SOURCE VOLTAGE (V)  
Q , GATE CHARGE (nC)  
g
DS  
Figure 13. Capacitance vs Drain to Source  
Voltage  
Figure 14. Gate Charge Waveforms for Constant  
Gate Currents  
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
6
Test Circuits and Waveforms  
V
BV  
DSS  
DS  
t
P
V
DS  
L
I
AS  
V
DD  
VARY t TO OBTAIN  
P
+
-
R
REQUIRED PEAK I  
G
AS  
V
DD  
V
GS  
DUT  
t
P
I
0V  
0
AS  
0.01Ω  
t
AV  
Figure 15. Unclamped Energy Test Circuit  
Figure 16. Unclamped Energy Waveforms  
V
DS  
V
Q
DD  
g(TOT)  
V
DS  
L
V
= 10V  
GS  
V
GS  
+
V
DD  
V
GS  
-
V
= 2V  
DUT  
GS  
Q
gs2  
0
I
g(REF)  
Q
g(TH)  
Q
Q
gd  
gs  
I
g(REF)  
0
Figure 17. Gate Charge Test Circuit  
Figure 18. Gate Charge Waveforms  
V
DS  
t
t
ON  
OFF  
t
d(OFF)  
t
d(ON)  
R
t
t
f
L
r
V
0
DS  
90%  
90%  
+
V
GS  
V
DD  
10%  
10%  
-
DUT  
90%  
50%  
R
GS  
V
GS  
50%  
PULSE WIDTH  
10%  
V
GS  
0
Figure 19. Switching Time Test Circuit  
Figure 20. Switching Time Waveforms  
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
7
PSPICE Electrical Model  
.SUBCKT FDM3622 2 1 3 ;  
Ca 12 8 2.5e-10  
rev October 2004  
Cb 15 14 2.5e-10  
Cin 6 8 8e-10  
LDRAIN  
DPLCAP  
DRAIN  
2
5
10  
Dbody 7 5 DbodyMOD  
Dbreak 5 11 DbreakMOD  
Dplcap 10 5 DplcapMOD  
RLDRAIN  
RSLC1  
51  
DBREAK  
+
RSLC2  
5
51  
ESLC  
11  
Ebreak 11 7 17 18 109  
Eds 14 8 5 8 1  
Egs 13 8 6 8 1  
Esg 6 10 6 8 1  
Evthres 6 21 19 8 1  
Evtemp 20 6 18 22 1  
-
+
50  
-
17  
DBODY  
RDRAIN  
6
8
EBREAK 18  
-
ESG  
EVTHRES  
+
16  
21  
+
-
19  
8
MWEAK  
LGATE  
EVTEMP  
RGATE  
GATE  
1
6
+
-
18  
22  
It 8 17 1  
MMED  
9
20  
MSTRO  
8
RLGATE  
Lgate 1 9 1.06e-9  
Ldrain 2 5 1.0e-9  
Lsource 3 7 0.19e-9  
LSOURCE  
CIN  
SOURCE  
3
7
RSOURCE  
RLSOURCE  
RLgate 1 9 10.6  
RLdrain 2 5 10  
RLsource 3 7 1.9  
S1A  
S2A  
RBREAK  
12  
15  
13  
8
14  
13  
17  
18  
RVTEMP  
19  
-
S1B  
S2B  
Mmed 16 6 8 8 MmedMOD  
Mstro 16 6 8 8 MstroMOD  
Mweak 16 21 8 8 MweakMOD  
13  
CB  
CA  
IT  
14  
+
+
VBAT  
6
8
5
8
EGS  
EDS  
+
Rbreak 17 18 RbreakMOD 1  
Rdrain 50 16 RdrainMOD 9e-3  
Rgate 9 20 3.16  
-
-
8
22  
RVTHRES  
RSLC1 5 51 RSLCMOD 1.0e-6  
RSLC2 5 50 1.0e3  
Rsource 8 7 RsourceMOD 27.7e-3  
Rvthres 22 8 RvthresMOD 1  
Rvtemp 18 19 RvtempMOD 1  
S1a 6 12 13 8 S1AMOD  
S1b 13 12 13 8 S1BMOD  
S2a 6 15 14 13 S2AMOD  
S2b 13 15 14 13 S2BMOD  
Vbat 22 19 DC 1  
ESLC 51 50 VALUE={(V(5,51)/ABS(V(5,51)))*(PWR(V(5,51)/(1e-6*70),2.5))}  
.MODEL DbodyMOD D (IS=1.2E-12 RS=9.4e-3 TRS1=2.0e-3 TRS2=4.5e-7  
+ CJO=5.5e-10 M=0.56 TT=4.4e-8 XTI=4.0)  
.MODEL DbreakMOD D (RS=0.6 TRS1=1.4e-3 TRS2=-5e-5)  
.MODEL DplcapMOD D (CJO=2.0e-10 IS=1.0e-30 N=10 M=0.54)  
.MODEL MmedMOD NMOS (VTO=3.58 KP=2.8 IS=1e-30 N=10 TOX=1 L=1u W=1u RG=3.16)  
.MODEL MstroMOD NMOS (VTO=4.26 KP=32 IS=1e-30 N=10 TOX=1 L=1u W=1u)  
.MODEL MweakMOD NMOS (VTO=3.12 KP=0.04 IS=1e-30 N=10 TOX=1 L=1u W=1u RG=31.6 RS=0.1)  
.MODEL RbreakMOD RES (TC1=1.05e-3 TC2=-1.1e-8)  
.MODEL RdrainMOD RES (TC1=3.0e-2 TC2=5e-5)  
.MODEL RSLCMOD RES (TC1=3.0e-3 TC2=2.9e-6)  
.MODEL RsourceMOD RES (TC1=1.0e-3 TC2=1.0e-6)  
.MODEL RvthresMOD RES (TC1=-3.9e-3 TC2=-1.4e-5)  
.MODEL RvtempMOD RES (TC1=-3.4e-3 TC2=1.8e-7)  
.MODEL S1AMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-6.0 VOFF=-2.0)  
.MODEL S1BMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-2.0 VOFF=-6.0)  
.MODEL S2AMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-0.5 VOFF=0.3)  
.MODEL S2BMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=0.3 VOFF=-0.5)  
.ENDS  
Note: For further discussion of the PSPICE model, consult A New PSPICE Sub-Circuit for the Power MOSFET Featuring Global  
Temperature Options; IEEE Power Electronics Specialist Conference Records, 1991, written by William J. Hepp and C. Frank  
Wheatley.  
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
8
SABER Electrical Model  
REV October 2004  
ttemplate FDM3622 n2,n1,n3  
electrical n2,n1,n3  
{
var i iscl  
dp..model dbodymod = (isl=1.2e-12,rs=9.4e-3,trs1=2.0e-3,trs2=4.5e-7,cjo=5.5e-10,m=0.56,tt=4.4e-8,xti=4.0)  
dp..model dbreakmod = (rs=0.6,trs1=1.4e-3,trs2=-5.0e-5)  
dp..model dplcapmod = (cjo=2.0e-10,isl=10.0e-30,nl=10,m=0.54)  
m..model mmedmod = (type=_n,vto=3.58,kp=2.8,is=1e-30, tox=1)  
m..model mstrongmod = (type=_n,vto=4.26,kp=32,is=1e-30, tox=1)  
m..model mweakmod = (type=_n,vto=3.12,kp=0.04,is=1e-30, tox=1,rs=0.1)  
sw_vcsp..model s1amod = (ron=1e-5,roff=0.1,von=-6.0,voff=-2.0)  
sw_vcsp..model s1bmod = (ron=1e-5,roff=0.1,von=-2.0,voff=-6.0)  
LDRAIN  
DPLCAP  
5
DRAIN  
2
sw_vcsp..model s2amod = (ron=1e-5,roff=0.1,von=-0.5,voff=0.3)  
sw_vcsp..model s2bmod = (ron=1e-5,roff=0.1,von=0.3,voff=-0.5)  
10  
RLDRAIN  
c.ca n12 n8 = 2.5e-10  
c.cb n15 n14 = 2.5e-10  
c.cin n6 n8 = 8e-9  
RSLC1  
51  
RSLC2  
ISCL  
dp.dbody n7 n5 = model=dbodymod  
dp.dbreak n5 n11 = model=dbreakmod  
dp.dplcap n10 n5 = model=dplcapmod  
DBREAK  
11  
50  
-
RDRAIN  
6
8
ESG  
DBODY  
EVTHRES  
+
16  
21  
+
spe.ebreak n11 n7 n17 n18 = 109  
-
19  
8
MWEAK  
LGATE  
EVTEMP  
spe.eds n14 n8 n5 n8 = 1  
spe.egs n13 n8 n6 n8 = 1  
RGATE  
GATE  
1
6
+
-
18  
22  
EBREAK  
+
MMED  
9
20  
spe.esg n6 n10 n6 n8 = 1  
spe.evthres n6 n21 n19 n8 = 1  
spe.evtemp n20 n6 n18 n22 = 1  
MSTRO  
8
17  
18  
-
RLGATE  
LSOURCE  
CIN  
SOURCE  
3
7
i.it n8 n17 = 1  
RSOURCE  
RLSOURCE  
S1A  
S2A  
l.lgate n1 n9 = 1.06e-9  
l.ldrain n2 n5 = 1.0e-9  
l.lsource n3 n7 = 0.19e-9  
RBREAK  
12  
15  
13  
8
14  
13  
17  
18  
RVTEMP  
19  
S1B  
S2B  
13  
CB  
res.rlgate n1 n9 = 10.6  
res.rldrain n2 n5 = 10  
res.rlsource n3 n7 = 1.9  
CA  
IT  
14  
-
+
+
VBAT  
6
8
5
8
EGS  
EDS  
+
-
-
8
m.mmed n16 n6 n8 n8 = model=mmedmod, l=1u, w=1u  
22  
m.mstrong n16 n6 n8 n8 = model=mstrongmod, l=1u, w=1u  
m.mweak n16 n21 n8 n8 = model=mweakmod, l=1u, w=1u  
RVTHRES  
res.rbreak n17 n18 = 1, tc1=1.05e-3,tc2=-1.1e-8  
res.rdrain n50 n16 = 9e-3, tc1=3.0e-2,tc2=5e-5  
res.rgate n9 n20 = 3.16  
res.rslc1 n5 n51 = 1.0e-6, tc1=3.0e-3,tc2=2.9e-6  
res.rslc2 n5 n50 = 1.0e3  
res.rsource n8 n7 = 27.7e-3, tc1=1.0e-3,tc2=1.0e-6  
res.rvthres n22 n8 = 1, tc1=-3.9e-3,tc2=-1.4e-5  
res.rvtemp n18 n19 = 1, tc1=-3.4e-3,tc2=1.8e-7  
sw_vcsp.s1a n6 n12 n13 n8 = model=s1amod  
sw_vcsp.s1b n13 n12 n13 n8 = model=s1bmod  
sw_vcsp.s2a n6 n15 n14 n13 = model=s2amod  
sw_vcsp.s2b n13 n15 n14 n13 = model=s2bmod  
v.vbat n22 n19 = dc=1  
equations {  
i (n51->n50) +=iscl  
iscl: v(n51,n50) = ((v(n5,n51)/(1e-9+abs(v(n5,n51))))*((abs(v(n5,n51)*1e6/70))** 2.5))  
}
}
www.fairchildsemi.com  
©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
9
SPICE Thermal Model  
REV October 2004  
JUNCTION  
th  
FDM3622_JA Junction Ambient  
Copper Area = 1sq.in  
CTHERM1 TH c2 1.1e-4  
CTHERM2 c2 c3 1.2e-4  
CTHERM3 c3 c4 3.0e-4  
CTHERM4 c4 c5 2.0e-3  
CTHERM5 c5 c6 6.4e-3  
CTHERM6 c6 c7 3.2e-2  
CTHERM7 c7 c8 2.9e-1  
CTHERM8 c8 Ambient 3  
RTHERM1  
RTHERM2  
RTHERM3  
RTHERM4  
RTHERM5  
RTHERM6  
RTHERM7  
RTHERM8  
CTHERM1  
2
3
CTHERM2  
CTHERM3  
CTHERM4  
CTHERM5  
CTHERM6  
CTHERM7  
CTHERM8  
RTHERM1 TH c2 2.0e-2  
RTHERM2 c2 c3 1.3e-1  
RTHERM3 c3 c4 2.0e-1  
RTHERM4 c4 c5 1.1  
RTHERM5 c5 c6 3.3  
RTHERM6 c6 c7 6.8  
4
5
RTHERM7 c7 c8 12.2  
RTHERM8 c8 Ambient 27  
SABER Thermal Model  
SABER thermal model FDM3622  
Copper Area = 1sq.in  
template thermal_model th tl  
thermal_c th, tl  
{
ctherm.ctherm1 th c2 =1.1e-4  
ctherm.ctherm2 c2 c3 =1.2e-4  
ctherm.ctherm3 c3 c4 =3.0e-4  
ctherm.ctherm4 c4 c5 =2.0e-3  
ctherm.ctherm5 c5 c6 =6.4e-3  
ctherm.ctherm6 c6 c7 =3.2e-2  
ctherm.ctherm7 c7 c8 =2.9e-1  
ctherm.ctherm8 c8 tl =3  
6
7
8
rrtherm.rtherm1 th c2 =2.0e-2  
rtherm.rtherm2 c2 c3 =1.3e-1  
rtherm.rtherm3 c3 c4 =2.0e-1  
rtherm.rtherm4 c4 c5 =1.1  
rtherm.rtherm5 c5 c6 =3.3  
rtherm.rtherm6 c6 c7 =6.8  
rtherm.rtherm7 c7 c8 =12.2  
rtherm.rtherm8 c8 tl =27  
}
tl  
AMBIENT  
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©2005 Fairchild Semiconductor Corporation  
FDM3622 Rev. A  
10  
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FAST  
FASTr™  
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®
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®
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®
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2
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I C™  
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SILENT SWITCHER  
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TruTranslation™  
UHC™  
i-Lo™  
®
UltraFET  
Across the board. Around the world.OCXPro™  
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VCX™  
®
®
®
OPTOLOGIC  
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FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY  
PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY  
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FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT  
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR  
CORPORATION.  
As used herein:  
1. Life support devices or systems are devices or systems  
which, (a) are intended for surgical implant into the body,  
or (b) support or sustain life, or (c) whose failure to perform  
when properly used in accordance with instructions for use  
provided in the labeling, can be reasonably expected to  
result in significant injury to the user.  
2. A critical component is any component of a life support  
device or system whose failure to perform can be  
reasonably expected to cause the failure of the life support  
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PRODUCT STATUS DEFINITIONS  
Definition of Terms  
Datasheet Identification  
Product Status  
Definition  
Advance Information  
Formative or In  
Design  
This datasheet contains the design specifications for  
product development. Specifications may change in  
any manner without notice.  
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First Production  
This datasheet contains preliminary data, and  
supplementary data will be published at a later date.  
Fairchild Semiconductor reserves the right to make  
changes at any time without notice in order to improve  
design.  
No Identification Needed  
Obsolete  
Full Production  
This datasheet contains final specifications. Fairchild  
Semiconductor reserves the right to make changes at  
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This datasheet contains specifications on a product  
that has been discontinued by Fairchild semiconductor.  
The datasheet is printed for reference information only.  
11  
www.fairchildsemi.com  
FDM3622 Rev. A  
配单直通车
FDM3622产品参数
型号:FDM3622
Brand Name:Fairchild Semiconductor
是否无铅: 不含铅
是否Rohs认证: 符合
生命周期:Transferred
IHS 制造商:FAIRCHILD SEMICONDUCTOR CORP
零件包装代码:MLP
包装说明:SMALL OUTLINE, S-PDSO-F5
针数:8
制造商包装代码:8LD,MLP,DUAL, 3.3MM SQUARE
Reach Compliance Code:compliant
ECCN代码:EAR99
HTS代码:8541.29.00.95
风险等级:5.69
Is Samacsys:N
雪崩能效等级(Eas):190 mJ
外壳连接:DRAIN
配置:SINGLE WITH BUILT-IN DIODE
最小漏源击穿电压:100 V
最大漏极电流 (Abs) (ID):3.8 A
最大漏极电流 (ID):4.4 A
最大漏源导通电阻:0.06 Ω
FET 技术:METAL-OXIDE SEMICONDUCTOR
JESD-30 代码:S-PDSO-F5
JESD-609代码:e3
湿度敏感等级:1
元件数量:1
端子数量:5
工作模式:ENHANCEMENT MODE
最高工作温度:150 °C
封装主体材料:PLASTIC/EPOXY
封装形状:SQUARE
封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):260
极性/信道类型:N-CHANNEL
最大功率耗散 (Abs):2.4 W
认证状态:Not Qualified
子类别:FET General Purpose Power
表面贴装:YES
端子面层:Matte Tin (Sn)
端子形式:FLAT
端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED
晶体管应用:SWITCHING
晶体管元件材料:SILICON
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